No, I'm using only the free-software drivers. What's a bit odd is that both mode-setting (for Intel gpu) and nouveau (for nvidia gpu) are used when I am docked (because of Optimus feature of laptop).
But problem shows when either docked or not. Problem appeared with Linux-4.9. There was no problem with Linux-4.8; bummer when Linux-4.8 disappeared from the Debian repositories. What counts as out-of-tree? On Thu, Feb 16, 2017 at 20:08 Ben Hutchings <b...@decadent.org.uk> wrote: > Control: tag -1 moreinfo > > On Sun, 29 Jan 2017 11:37:16 -0700 Thomas Vaughan <tevaug...@gmail.com> > wrote: > > Package: src:linux > > Version: 4.9.2-2 > > Severity: normal > > > > Dear Maintainer, > > > > Ever since linux-image-4.9.0-amd64 showed up in unstable, I've been > unable to > > use it on my laptop, a Dell Latitude E6530. > > > > After boot, the display manager never shows the X login screen. > > > > Eventually, I see messages like the following: > > > > INFO: task worker/1:1:68 blocked for more than 120 seconds > > Tainted: P OE 4.9.0-1-amd64 #1 > > INFO: task Xorg:837 blocked for more than 120 seconds > > Tainted: P OE 4.9.0-1-amd64 #1 > [...] > > Are you using the proprietary nvidia driver? If not, what are the out- > of-tree drivers you are using? > > Ben. > > -- > Ben Hutchings > Any sufficiently advanced bug is indistinguishable from a feature. > > -- Thomas E. Vaughan
